a dog
animal
animals and pets
beautiful
border
breed
brown
canine
customs
cute
dog
doggy
dogs
domestic
domestic animals
friend
friendship
german
german shepherd
german shepherd dog
germanshepherd
guard
handler
head
inspection
lucky
obedience
obedient
officer
outdoors
outside
patrol
pedigree
pedigreed
pet
police
portrait
puppy
security
sheepdog
shepherd
show
sport
summer
trained
training
walk
walking